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Untitled Document
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| 규 격 |
구조관, HR(흑관), 칼라각관, HGI |
| 丸 |
角,타원 |
1.4t |
1.6t |
1.8t |
2.0t |
2.1t |
2.9t |
3.2t |
4.2t |
4.5t |
6.0ts |
| 15.9m/m |
12.7X12.7角 |
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| 19.1m/m |
15X15角 |
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| 22.2m/m |
19X19角 |
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| 25.4m/m |
20X20角 |
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| 31.8m/m |
25X25角 |
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| 30X20角 |
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| 38.1m/m |
30X30角 |
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| 40X20角 |
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| 50.8m/m |
40X40角 |
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| 50X30角 |
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60x30角 |
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| 63.5m/m |
60X40角 |
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| 50X50角 |
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| 76.2m/m |
60X60角 |
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| 75X45角 |
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75X75角 |
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| 100X50角 |
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| 101.6m/m |
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| 125.0m/m |
100x100角 |
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| 125*75角 |
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| 규 격 |
BS구조관,HGI |
| 외경(m/m) |
호 칭 |
1.4t |
1.6t |
1.8t |
2.0t |
2.1t |
2.3t |
3.2t |
4.2t |
4.5t |
5.7ts |
| 21.2m/m |
15A |
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| 26.7m/m |
20A |
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| 33.5m/m |
25A |
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| 42.2m/m |
32A |
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| 48.1m/m |
45A |
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| 59.9m/m |
50A |
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| 75.6m/m |
65A |
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| 88.3m/m |
80A |
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| 114.3m/m |
100A |
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| 139.8m/m |
125A |
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| 165.2m/m |
150A |
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